CN110156115A - A kind of ultra-filtration water purifier - Google Patents
A kind of ultra-filtration water purifier Download PDFInfo
- Publication number
- CN110156115A CN110156115A CN201910496426.3A CN201910496426A CN110156115A CN 110156115 A CN110156115 A CN 110156115A CN 201910496426 A CN201910496426 A CN 201910496426A CN 110156115 A CN110156115 A CN 110156115A
- Authority
- CN
- China
- Prior art keywords
- water
- treatment plant
- ultra
- water treatment
- ultrafiltration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 110
- 238000000108 ultra-filtration Methods 0.000 title claims abstract description 68
- 239000012528 membrane Substances 0.000 claims abstract description 35
- 230000001105 regulatory effect Effects 0.000 claims abstract description 32
- 230000000903 blocking effect Effects 0.000 claims abstract description 25
- 239000010865 sewage Substances 0.000 claims abstract description 21
- 238000000746 purification Methods 0.000 claims abstract description 12
- 238000003780 insertion Methods 0.000 claims abstract description 11
- 230000037431 insertion Effects 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 19
- 230000004888 barrier function Effects 0.000 claims description 15
- 239000012535 impurity Substances 0.000 abstract description 7
- 238000000280 densification Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 9
- JHJNPOSPVGRIAN-SFHVURJKSA-N n-[3-[(1s)-1-[[6-(3,4-dimethoxyphenyl)pyrazin-2-yl]amino]ethyl]phenyl]-5-methylpyridine-3-carboxamide Chemical compound C1=C(OC)C(OC)=CC=C1C1=CN=CC(N[C@@H](C)C=2C=C(NC(=O)C=3C=C(C)C=NC=3)C=CC=2)=N1 JHJNPOSPVGRIAN-SFHVURJKSA-N 0.000 description 5
- 239000008399 tap water Substances 0.000 description 5
- 235000020679 tap water Nutrition 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- -1 suspended matter Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses a kind of ultra-filtration water purifiers, its structure includes support, sewage outlet pipe, water treatment plant, drainage outlet pipe, water inlet pipe, support is sheathed on water treatment plant outer surface and is set to both ends, the insertion of sewage outlet pipe is installed on the right side of water treatment plant, drainage outlet pipe is vertically arranged to water treatment plant outer surface and using mechanical connection, and water inlet pipe insertion is installed on water treatment plant left end and is connected with inside；Water treatment plant includes water inlet, shell, water purification structure, sewage draining exit, water-purifying cavity, water outlet, the present invention is provided with pressure regulating device and ultrafiltration structure on the inside of mounting rack, since blocking mechanism is located at ultrafiltration membrane front end, the direction of its water flow can be changed, it prevents from directly contacting with ultrafiltration membrane, can prevent from directly contacting with ultrafiltration membrane when pressure is larger and densification ultrafiltration membrane and resistance, and block the impurity in water, during drainage, reduce contact of the impurity with ultrafiltration membrane, reduce blocking, to improve drainage rate.
Description
Technical field
The invention belongs to water purifier fields, and in particular to arrive a kind of ultra-filtration water purifier.
Background technique
The water that every household uses at present is all tap water, needs the processing by waterworks to water, then pass through pipeline
It is delivered to every household, this process tap water can influence drinking for tap water doped with substances such as suspended matter, iron rust, bacteriums
Safety, so ultra-filtration water purifier is needed to be filtered purified treatment to drinking water, but the prior art has the disadvantage that
Since there are many micropores on ultrafiltration membrane, when flow velocity and pressure are larger, ultrafiltration membrane will be increased by densification
Water resistance will be such that the rate of drainage reduces at this time, and the suspended matter that when hydraulic pressure is larger will quickly will be adulterated in water is fast
Speed impacts on ultrafiltration membrane, and blocking microporous, and then influences the filtering of water.
A kind of ultra-filtration water purifier is proposed with this application, and drawbacks described above is improved.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of ultra-filtration water purifier, to solve the prior art
Since there are many micropores on ultrafiltration membrane, when flow velocity and pressure are larger, ultrafiltration membrane will be increased permeable resistance by densification, this
When the rate of drainage will be made to reduce, and the suspended matter quick washing that will quickly will adulterate in water of when hydraulic pressure is larger is to super
On filter membrane, and it is blocking microporous, and then the problem of the filtering of influence water.
To achieve the goals above, the present invention is to realize by the following technical solutions:
A kind of ultra-filtration water purifier, structure include support, sewage outlet pipe, water treatment plant, drainage outlet pipe, water inlet pipe, described
Support is sheathed on water treatment plant outer surface and is set to both ends, and the sewage outlet pipe insertion is installed on the right side of water treatment plant, described
Drainage outlet pipe is vertically arranged to water treatment plant outer surface and using mechanical connection, and the water inlet pipe insertion is installed on water treatment plant
Left end and it is connected with inside；The water treatment plant includes water inlet, shell, water purification structure, sewage draining exit, water-purifying cavity, water outlet
Mouthful, through on the left of shell, the water purification structure insertion is installed on the inside of shell the water inlet, and the sewage draining exit is through outer
On the right side of shell, the water-purifying cavity is set on the inside of shell, and the water outlet is connected through upper shell and with water-purifying cavity.
The present invention further to be improved, the water purification structure includes mounting rack, pressure regulating device, ultrafiltration structure, drainage chamber,
The mounting rack is installed on pressure regulating device two sides and using mechanical connection, and the pressure regulating device is installed on the inside of ultrafiltration structure,
The drainage chamber is set on the inside of pressure regulating device.
The present invention is further improved, the pressure regulating device includes supporting structure, blocking mechanism, regulating mechanism, described
Blocking mechanism is installed on the inside of supporting structure, on the right side of the supporting structure through screw connection on the left of regulating mechanism.
The present invention is further improved, the supporting structure includes lower ring, fixed link, mounting rod, upper ring, the lower ring
It is connected by fixed link with upper ring, the mounting rod is equipped with multiple and is mounted equidistant between lower ring and upper ring.
The present invention is further improved, the blocking mechanism includes mounting blocks, shaft, torsional spring, barrier plate, gasket, institute
It states mounting blocks and is connected by shaft with barrier plate, the one end of torsional spring is embedded in mounting blocks and the other end is embedded in barrier plate
Inside, the torsion spring set are set on the outside of shaft, and the gasket upper end fits with barrier plate lower end.
The present invention is further improved, the regulating mechanism includes connection frame, spring, rack, limit sleeve, axis, pushes away
Plate, the connection frame is set to connection frame outer surface through rack inside, the spring pocket and is installed on the inside of rack, described
Axis is installed on connection frame upper end, and the axis is connected on the inside of limit sleeve, and the push plate is welded in connection frame upper end.
The present invention is further improved, the ultrafiltration structure includes ultrafiltration membrane, installation set, connection ring, filters out mouth, described
Mouth is filtered out through inside installation set, the connection ring is installed on installation set upper and lower ends, and the ultrafiltration membrane is set to and filters out in mouth
Side and it is installed on installation set inner wall.
The present invention is further improved, the installation set is cylindrical structure and inside hollow out in a circular table shape.
According to technical solution set forth above, a kind of ultra-filtration water purifier of the present invention is had the following beneficial effects:
The present invention is provided with pressure regulating device and ultrafiltration structure on the inside of mounting rack, before being located at ultrafiltration membrane due to blocking mechanism
End, can be changed the direction of its water flow, prevents from directly contacting with ultrafiltration membrane, can prevent from directly contacting with ultrafiltration membrane when pressure is larger
And densification ultrafiltration membrane and resistance, and the impurity in water is blocked, during drainage, reduces impurity and ultrafiltration membrane
Contact, reduces blocking, to improve drainage rate.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of ultra-filtration water purifier of the present invention；
Fig. 2 is the structural schematic diagram of water treatment plant of the present invention；
Fig. 3 is the structural schematic diagram of water purification structure of the present invention；
Fig. 4 is the structural schematic diagram of pressure regulating device of the present invention；
Fig. 5 is the structural schematic diagram of supporting structure of the present invention；
Fig. 6 is the structural schematic diagram of blocking mechanism of the present invention；
Fig. 7 is the structural schematic diagram of regulating mechanism of the present invention；
Fig. 8 is the overlooking structure diagram of the frame of the invention and limit sleeve；
Fig. 9 is the side structure schematic view of ultrafiltration structure of the present invention；
Figure 10 is the structural schematic diagram of ultrafiltration structure of the present invention.
In figure: support -1, sewage outlet pipe -2, water treatment plant -3, drainage outlet pipe -4, water inlet pipe -5, water inlet -31, shell -
32, water purification structure -33, sewage draining exit -34, water-purifying cavity -35, water outlet -36, mounting rack -331, pressure regulating device -332, ultrafiltration knot
Structure -333, drainage chamber -334, supporting structure -2a, blocking mechanism -2b, regulating mechanism -2c, lower ring-a1, fixed link-a2, installation
Bar-a3, upper ring-a4, mounting blocks-b1, shaft-b2, torsional spring-b3, barrier plate-b4, gasket-b5, connection frame-c1, spring-c2,
Rack-c3, limit sleeve-c4, axis-c5, push plate-c6, ultrafiltration membrane -3a, installation set -3b, connection ring -3c, mouth -3d is filtered out.
Specific embodiment
The invention will be further elucidated with reference to specific embodiments.
Fig. 1-Figure 10 is please referred to, the specific embodiment of the invention is as follows:
Its structure includes support 1, sewage outlet pipe 2, water treatment plant 3, drainage outlet pipe 4, water inlet pipe 5, and the support 1 is sheathed on
3 outer surface of water treatment plant and both ends are set to, the sewage outlet pipe 2 insertion is installed on 3 right side of water treatment plant, the drainage outlet pipe
4 are vertically arranged to 3 outer surface of water treatment plant and use mechanical connection, and the insertion of water inlet pipe 5 is installed on 3 left end of water treatment plant
And it is connected with inside；The water treatment plant 3 includes water inlet 31, shell 32, water purification structure 33, sewage draining exit 34, water-purifying cavity
35, water outlet 36, the water inlet 31 are installed on 32 inside of shell through 32 left side of shell, the insertion of water purification structure 33,
For the sewage draining exit 34 through the right side of shell 32, the water-purifying cavity 35 is set to 32 inside of shell, and the water outlet 36 is through outer
32 upper end of shell and it is connected with water-purifying cavity 35.
Refering to Fig. 3, the water purification structure 33 includes mounting rack 331, pressure regulating device 332, ultrafiltration structure 333, drainage chamber
334, the mounting rack 331 is installed on 332 two sides of pressure regulating device and using mechanical connection, and the pressure regulating device 332 is installed on
333 inside of ultrafiltration structure, the drainage chamber 334 are set to 332 inside of pressure regulating device.
Refering to Fig. 4, the pressure regulating device 332 includes supporting structure 2a, blocking mechanism 2b, regulating mechanism 2c, the blocking
Mechanism 2b is installed on the inside of supporting structure 2a, on the right side of the supporting structure 2a through screw connection on the left of regulating mechanism 2c,
When hydraulic pressure is larger, it can be stopped.
Refering to Fig. 5, the supporting structure 2a includes lower ring a1, fixed link a2, mounting rod a3, upper ring a4, the lower ring a1
Be connected by fixed link a2 with upper ring a4, the mounting rod a3 be equipped with it is multiple and be mounted equidistant in lower ring a1 and upper ring a4 it
Between, the interval blocking mechanism 2b can be made to install.
Refering to Fig. 6, the blocking mechanism 2b includes mounting blocks b1, shaft b2, torsional spring b3, barrier plate b4, gasket b5, described
Mounting blocks b1 is connected by shaft b2 with barrier plate b4, and the one end the torsional spring b3 is embedded in mounting blocks b1 and the other end is embedded in
Inside barrier plate b4, the torsional spring b3 is sheathed on the outside of shaft b2, and the upper end the gasket b5 fits with the lower end barrier plate b4,
In water impact, barrier plate b4 is pushed to be changed water (flow) direction.
Refering to Fig. 7-Fig. 8, the regulating mechanism 2c include connection frame c1, spring c2, rack c3, limit sleeve c4, axis c5,
Push plate c6, the connection frame c1 are sheathed on the outer surface connection frame c1 and are installed on through the inside rack c3, the spring c2
On the inside of rack c3, the axis c5 is installed on the upper end connection frame c1, and the axis c5 is connected on the inside of limit sleeve c4, the push plate
C6 is welded in the upper end connection frame c1, can be used for the position of adjusting bracket structure 2a entirety, changes the position of blocking mechanism 2b
Become.
Refering to Fig. 9-Figure 10, the ultrafiltration structure 333 includes ultrafiltration membrane 3a, installation set 3b, connection ring 3c, filters out a mouthful 3d,
For mouthful 3d that filters out through inside installation set 3b, the connection ring 3c is installed on installation set 3b upper and lower ends, the ultrafiltration membrane
3a, which is set to, to be filtered out on the inside of mouthful 3d and is installed on installation set 3b inner wall, is used cooperatively with pressure regulating device 332, is hindered blocking mechanism 2b
It is blocked in the front end ultrafiltration membrane 3a, prevents water flow from directly impacting ultrafiltration membrane 3a.
Refering to Fig. 9-Figure 10, the installation set 3b is cylindrical structure and inside hollow out in a circular table shape, is conducive to change water flow
Direction, converge and pressurize when hydraulic pressure is low.
Based on the above embodiment, the specific working principle is as follows:
Tap water inlet pipe is connect with water inlet pipe 5, drainage outlet pipe 4, which is connected to, needs pipeline to be used, and sewage outlet pipe 2 connects
It is connected to sewage pipe connection, can begin to use, tap water is passed through in water treatment plant 3, when hydraulic pressure is larger, water flow will rush in filter
Water cavity 334, and barrier plate b4 is impacted, torsional spring b3 will be rotated and compressed around shaft b2 at this time, since blocking mechanism 2b is located at
The front end ultrafiltration membrane 3a, can be changed the direction of its water flow, prevent from directly contacting with ultrafiltration membrane 3a, due to the shape of installation set 3b itself
Water flow can constantly be converged to centre, be pressurizeed when hydraulic pressure is low by shape, and the water for completing filtering will enter only from mouthful 3d is filtered out
Water cavity 35 is then sent out along water outlet 36 from drainage outlet pipe 4, can when needing to clear up the impurity in drainage chamber 334
Push plate c6 is pressed, and is rotated, is stuck in axis c5 on the inside of other limit sleeve c4, blocking mechanism 2b will not be positioned at this time
The front end ultrafiltration membrane 3a, can be rinsed inside, can Self-pressurizing agri and suitable since the shape of installation set 3b itself is when rinsing
The gradient ultrafiltration membrane 3a is rinsed, be then expelled to sewage outlet pipe 2 from sewage draining exit 34.
The present invention solve the prior art due on ultrafiltration membrane there are many micropores, when flow velocity and pressure are larger, ultrafiltration
Film will be increased permeable resistance by densification, and the rate of drainage will at this time reduced, and when hydraulic pressure is larger will be quick
By on the suspended matter quick washing to ultrafiltration membrane adulterated in water, and blocking microporous, and then the problem of influence the filtering of water, the present invention
By being combined with each other for above-mentioned component, pressure regulating device and ultrafiltration structure are provided on the inside of mounting rack, since blocking mechanism is located at
The direction of its water flow can be changed in ultrafiltration membrane front end, prevents from directly contacting with ultrafiltration membrane, can be prevented when pressure is larger it is direct with it is super
Filter membrane contact and densification ultrafiltration membrane and resistance, and block the impurity in water, during drainage, reduce impurity with
The contact of ultrafiltration membrane reduces blocking, to improve drainage rate.
Claims (8)
1. a kind of ultra-filtration water purifier, structure include support (1), sewage outlet pipe (2), water treatment plant (3), drainage outlet pipe (4), into
Water pipe (5), the support (1) are sheathed on water treatment plant (3) outer surface and are set to both ends, sewage outlet pipe (2) the insertion peace
Loaded on the right side of water treatment plant (3), the drainage outlet pipe (4) is vertically arranged to water treatment plant (3) outer surface and is connected using mechanical
It connects, water inlet pipe (5) insertion is installed on water treatment plant (3) left end and is connected with inside；It is characterized by:
The water treatment plant (3) includes water inlet (31), shell (32), water purification structure (33), sewage draining exit (34), water-purifying cavity
(35), water outlet (36), the water inlet (31) are installed on outer through shell (32) left side, water purification structure (33) insertion
On the inside of shell (32), the sewage draining exit (34) is set on the inside of shell (32) through shell (32) right side, the water-purifying cavity (35), institute
Water outlet (36) is stated to be connected through shell (32) upper end and with water-purifying cavity (35).
2. a kind of ultra-filtration water purifier according to claim 1, it is characterised in that: the water purification structure (33) includes mounting rack
(331), pressure regulating device (332), ultrafiltration structure (333), drainage chamber (334), the mounting rack (331) are installed on pressure regulating device
(332) two sides and use mechanical connection, the pressure regulating device (332) are installed on ultrafiltration structure (333) inside, the drainage chamber
(334) it is set on the inside of pressure regulating device (332).
3. a kind of ultra-filtration water purifier according to claim 2, it is characterised in that: the pressure regulating device (332) includes bracket
Structure (2a), blocking mechanism (2b), regulating mechanism (2c), the blocking mechanism (2b) are installed on the inside of supporting structure (2a), institute
It states on the right side of supporting structure (2a) through screw connection on the left of regulating mechanism (2c).
4. a kind of ultra-filtration water purifier according to claim 3, it is characterised in that: the supporting structure (2a) includes lower ring
(a1), fixed link (a2), mounting rod (a3), upper ring (a4), the lower ring (a1) are connected by fixed link (a2) with upper ring (a4)
It connects, the mounting rod (a3) is equipped with multiple and is mounted equidistant between lower ring (a1) and upper ring (a4).
5. a kind of ultra-filtration water purifier according to claim 3, it is characterised in that: the blocking mechanism (2b) includes mounting blocks
(b1), shaft (b2), torsional spring (b3), barrier plate (b4), gasket (b5), the mounting blocks (b1) pass through shaft (b2) and barrier plate
(b4) it is connected, described torsional spring (b3) one end is embedded in mounting blocks (b1) and the other end is embedded in barrier plate (b4) inside, institute
It states torsional spring (b3) to be sheathed on the outside of shaft (b2), the gasket upper end (b5) fits with the lower end barrier plate (b4).
6. a kind of ultra-filtration water purifier according to claim 3, it is characterised in that: the regulating mechanism (2c) includes connection frame
(c1), spring (c2), rack (c3), limit sleeve (c4), axis (c5), push plate (c6), the connection frame (c1) is through rack
(c3) inside, the spring (c2) are sheathed on the connection frame outer surface (c1) and are installed on the inside of rack (c3), the axis
(c5) it is installed on the upper end connection frame (c1), the axis (c5) is connected on the inside of limit sleeve (c4), and the push plate (c6) is welded in
The upper end connection frame (c1).
7. a kind of ultra-filtration water purifier according to claim 2, it is characterised in that: the ultrafiltration structure (333) includes ultrafiltration
Film (3a), connection ring (3c), filters out mouth (3d) installation set (3b), and the mouth (3d) that filters out is internal through installation set (3b), institute
It states connection ring (3c) and is installed on installation set (3b) upper and lower ends, the ultrafiltration membrane (3a), which is set to, to filter out on the inside of mouth (3d) and install
In installation set (3b) inner wall.
8. a kind of ultra-filtration water purifier according to claim 7, it is characterised in that: the installation set (3b) is cylindrical structure
And inside hollow out in a circular table shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910496426.3A CN110156115B (en) | 2019-06-10 | 2019-06-10 | Ultrafiltration water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910496426.3A CN110156115B (en) | 2019-06-10 | 2019-06-10 | Ultrafiltration water purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110156115A true CN110156115A (en) | 2019-08-23 |
| CN110156115B CN110156115B (en) | 2022-04-15 |
Family
ID=67628288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910496426.3A Active CN110156115B (en) | 2019-06-10 | 2019-06-10 | Ultrafiltration water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110156115B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111606481A (en) * | 2020-06-16 | 2020-09-01 | 浙江开创环保科技股份有限公司 | Membrane filter drinking water purification treatment device and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201737785U (en) * | 2010-06-13 | 2011-02-09 | 广州蓝态环保科技有限公司 | Ultrafiltering composite water purification system |
| CN202289883U (en) * | 2011-08-24 | 2012-07-04 | 轻工业环境保护研究所 | Plate turbulence type dynamic membrane separation equipment and water treatment device |
| CN202558233U (en) * | 2012-04-24 | 2012-11-28 | 苏州比阳特服装设备有限公司 | Anti-backflow device of assembly line |
| CN107010697A (en) * | 2017-04-19 | 2017-08-04 | 海南立昇净水科技实业有限公司 | Ultrafilter Water outlet adjusting device and ultrafilter |
-
2019
- 2019-06-10 CN CN201910496426.3A patent/CN110156115B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201737785U (en) * | 2010-06-13 | 2011-02-09 | 广州蓝态环保科技有限公司 | Ultrafiltering composite water purification system |
| CN202289883U (en) * | 2011-08-24 | 2012-07-04 | 轻工业环境保护研究所 | Plate turbulence type dynamic membrane separation equipment and water treatment device |
| CN202558233U (en) * | 2012-04-24 | 2012-11-28 | 苏州比阳特服装设备有限公司 | Anti-backflow device of assembly line |
| CN107010697A (en) * | 2017-04-19 | 2017-08-04 | 海南立昇净水科技实业有限公司 | Ultrafilter Water outlet adjusting device and ultrafilter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111606481A (en) * | 2020-06-16 | 2020-09-01 | 浙江开创环保科技股份有限公司 | Membrane filter drinking water purification treatment device and method |
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| Publication number | Publication date |
|---|---|
| CN110156115B (en) | 2022-04-15 |
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Effective date of registration: 20220324 Address after: 222000 9 Wutong Road, Haizhou Economic Development Zone, Haizhou District, Lianyungang, Jiangsu Applicant after: JIANGSU QIXING FLUID EQUIPMENT Co.,Ltd. Address before: No. 2900, 2902, Wuxing Avenue, Zhili Town, Wuxing District, Huzhou City, Zhejiang Province Applicant before: HUZHOU WUXING YIMAO TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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Denomination of invention: A type of ultrafiltration water purifier Effective date of registration: 20230815 Granted publication date: 20220415 Pledgee: Lianyungang branch of Bank of Jiangsu Co.,Ltd. Pledgor: JIANGSU QIXING FLUID EQUIPMENT Co.,Ltd. Registration number: Y2023980052145 |